Made of cross-linked high-density polyethylene, with PPCO base.

• Tough, stiff, seamless jars with dust cover resist stress-cracking
• Ideal for soaking glassware, washing pipets with corresponding Nalgene® rinsers and baskets
• Flanged base for added stability

Please note: The formula shown on the jar's label is effective and lasts longer than standard solutions. Do not mix this solution in the pipet jar. Keep jar on a drainboard, in a sink or in a container large enough to retain jar contents in case of leakage.